A Penn State-led research team has unraveled the long-standing mystery of how lightning begins inside thunderclouds. Their findings offer the first quantitative, physics-based explanation for ...

NASA has awarded Firefly Aerospace $176.7 million to deliver two rovers and three scientific instruments to the lunar surface.

NASA's OSIRIS-REx mission is scheduled to return samples of Asteroid Bennu to Earth. Credit: NASA Goddard Space Flight Center ...

NASA’s James Webb Space Telescope catches stunning new views of a complex multi-polar structure resembling a cosmic "starfish ...

Goddard Space Flight Center Laine Havens — now a senior at Cornell University and three-time NASA intern — grew up with a ...

Technicians have successfully installed two sunshields onto NASA’s Nancy Grace Roman Space Telescope’s inner segment. The ...

“An exciting implication of our study is that seismic shaking, caused by moonquakes generated by movement on young faults like the Lee-Lincoln fault, probably result in landslides and boulder falls ...

Will the Milky Way and Andromeda galaxies collide in several billion years? The odds have changed with a new study using ...

NASA has awarded Firefly Aerospace of Cedar Park, Texas, $176.7 million to deliver two rovers and three scientific ...

A pair of NASA spacecraft know as the Escape and Plasma Acceleration and Dynamics Explorers (ESCAPADE) to be launched to Mars ...

The space plane’s test flight will advance development of a new navigation technology based on electromagnetic wave ...

NASA and India plan to deploy a satellite that will map the Earth down to a centimeter after a launch on Wednesday from the ...